- Do you believe in Darwin's Theory of Evolution or do you accept God's Creation story?

Discover Questions

If A is an n x n matrix and P is an invertible n x n matrix, why does (P^-1)*A = A*(P^-1)? What is the limit as n approaches infinity of: (n^sqrt(n)) / (2^n)? C= 1/2h(r+z). What is r? Given the following equation
A+2B->2C ΔH = -90.0 kJ
What is the value of ΔH for
C->1/2A+B
answer in kJ please? What is energy?
in joules?
astronomy question that i am stuck on?